%META:TOPICPARENT{name="PreinstallProgressLiteUnix"}%
==Set DLC and PROCFG (Unix)==

Use the following instructions to set Progress's DLC and PROCFG environment variables on Unix and Linux operating systems:

1. Login to the machine that contains your Progress client software.

2. su to the progress user. For example:


{{{su - progress}}}



3. Execute the .profile associated with the progress user. For example:


{{{. ./.profile}}}



4. Use the echo command to ensure that the DLC environment variable points to the root of the Progress client installation.


{{{echo $DLC}}}



5. Use the echo command to ensure that the PROCFG environment variable passes the full path to the progress.cfg file.


{{{echo $PROCFG}}}